550 react English-speaking jobs in Poland

Jakarta EEProven experience in software architecture and technical leadershipStrong experience with React ... technical debt and support long‑term modernization initiativesLead front‑end engineering standards using React

Develop and maintain both frontend interfaces (React, Next.js, etc.) and backend systems (Python, Node.js ... skills in Python and JavaScript/TypeScript, with experience in frameworks like FastAPI, Flask, Node.js, React

Demonstrable deep expertise with Node.js/Typescript or Go for backend development, or React for frontend ... bear your high calibre technical expertise in either Backend (Typescript/Node.js/Go/GCP) or Frontend (React

Full-Stack Flexibility: While the focus is React, the service includes contributing to React Native mobile ... What You’ll Bring: The Ingredients Web Mastery & Mobile Curious: 5+ years of experience with React and ... You have a solid foundation in web, and either past professional experience with React Native or a hunger

Experience with jQuery Experience with SSR (Next.js, Node.js) Experience with Jest, React Testing Library ... years of experience in Front-end area At least 1.5 years of practical experience with technologies like React

Qualifications Hands‑on experience with React and Node.js. ... Full-Stack Software Engineer (React/Node.js) Our client is a leading U.S. fashion retailer, offering

Tech skills: Very good knowledge of React, Very good knowledge of JavaScript, High code quality. ... What we’re looking for: Experience: 2+ years of experience or proven track record of using React in

WHAT YOU’LL NEEDMin. 3 years of commercial experience in frontend developmentStrong proficiency in React ... and design systems (e.g., Shadcn, Radix, Material UI)Familiarity with Next.js or similar full‑stack React ... , and enterprise data into intuitive, polished product experiences.We’re looking for someone who is React‑strong ... standards (WCAG) and inclusive design practicesExperience with frontend testing (e.g., Playwright, Cypress, React ... vulnerabilities, is crucial on this position.You will:Build modern, responsive frontends for GenAI products using React

While our stack relies on TanStack Query, React Router and Zustand, we value engineers who understand ... Advocate for and drive best practices in React, TypeScript, and web performance optimization across the ... of software engineering experience with a deep specialization in modern JavaScript, TypeScript, and React

backend services using the ASP.NET Web API with C#, and intuitive frontend interfaces using mainly React ... Develop responsive user interfaces with React and TypeScript that enhance usability and performance. ... in building secure REST APIs using ASP.NET, as well as developing solid front‑end applications with React

Grails, Spring, Hibernate, Sybase, Maven, TeamCity, GitHub, Liquibase, AppDynamics, JMeter, Sublime, React

We are seeking a Senior Python Engineer with experience in FastAPI and ideally exposure to React UI,

We’re currently scaling Opbox Studio, our next-gen React-based stack. ... who is also eager to grow and expand their skills into a full-stack role encompassing TypeScript/JS, React ... work as a full-stack developer by actively learning and writing code in TypeScript, JavaScript, and React

Project’s Stack Frontend: Typescript, Material UI, React, Jest,ESLint, Recharts. ... in Frontend web applicationdevelopment using any JS framework, including 6+months of experience on React

or React Native Proficiency in CI/CD tools (Jenkins, GitLab, or similar). ... teams through documentation, tooling, and architecture reviews — and help the team stay current on React ... with 4+ years building products at scale Proficiency in TypeScript and modern frontend frameworks — React ... React Native knowledge: performance constraints, native bridge, OS-level differences Experience contributing

week in the office) What you will do Build scalable and maintainable full-stack applications using React ... 5+ years of commercial experience as a Full-Stack Developer Hands-on experience with TypeScript and React

to learn)Experience in developing mobile applications for Android and iOSIn-depth understanding of React ... submitting to back-end servicesCooperate with other team members and stakeholdersRequirementsExperience with React

to learn)Experience in developing mobile applications for Android and iOSIn-depth understanding of React ... submitting to back-end servicesCooperate with other team members and stakeholdersRequirementsExperience with React

to learn)Experience in developing mobile applications for Android and iOSIn-depth understanding of React ... submitting to back-end servicesCooperate with other team members and stakeholdersRequirementsExperience with React

developer tools (Cursor, Claude Code, etc)Familiarity with finance or accountingOur techTypeScript, React ... experience in building and shipping full-stack production web applications.Are fluent in modern frontend (React